CVE-2023-37177 SQL injection in n/a

Critical 9.8 Published 21 Feb 2024 Updated 15 Aug 2024

Remote unauthenticated attackers can execute arbitrary code via SQL injection in the export_z3950.php endpoint of PMB Services.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-37177?

CVE-2023-37177 is a critical SQL injection vulnerability in n/a, published on 21 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

SQL Injection vulnerability in PMB Services PMB v.7.4.7 and before allows a remote unauthenticated attacker to execute arbitrary code via the query parameter in the /admin/convert/export_z3950.php endpoint.

Weakness: CWE-89

Which versions are affected by CVE-2023-37177?

It affects 1 product.

Products include Sigb Pmb.

How do I fix CVE-2023-37177?

No fix has been published for CVE-2023-37177 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2023-37177 being exploited?

There is no known exploitation of CVE-2023-37177 in the wild and no public exploit code.

Sources

Also known as GHSA-8w7v-3vv4-c289.